IL142325A0 - Integrate and fold circuit for analog to digital conversion - Google Patents

Integrate and fold circuit for analog to digital conversion

Info

Publication number
IL142325A0
IL142325A0 IL14232501A IL14232501A IL142325A0 IL 142325 A0 IL142325 A0 IL 142325A0 IL 14232501 A IL14232501 A IL 14232501A IL 14232501 A IL14232501 A IL 14232501A IL 142325 A0 IL142325 A0 IL 142325A0
Authority
IL
Israel
Prior art keywords
integrate
analog
digital conversion
fold circuit
fold
Prior art date
Application number
IL14232501A
Other languages
English (en)
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of IL142325A0 publication Critical patent/IL142325A0/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/14—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit
    • H03M1/141—Conversion in steps with each step involving the same or a different conversion means and delivering more than one bit in which at least one step is of the folding type; Folding stages therefore
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/60—Analogue/digital converters with intermediate conversion to frequency of pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/1205—Multiplexed conversion systems
    • H03M1/121—Interleaved, i.e. using multiple converters or converter parts for one channel
    • H03M1/1215—Interleaved, i.e. using multiple converters or converter parts for one channel using time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Analogue/Digital Conversion (AREA)
IL14232501A 2000-04-10 2001-03-28 Integrate and fold circuit for analog to digital conversion IL142325A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/546,623 US6366231B1 (en) 2000-04-10 2000-04-10 Integrate and fold analog-to-digital converter with saturation prevention

Publications (1)

Publication Number Publication Date
IL142325A0 true IL142325A0 (en) 2002-03-10

Family

ID=24181261

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14232501A IL142325A0 (en) 2000-04-10 2001-03-28 Integrate and fold circuit for analog to digital conversion

Country Status (5)

Country Link
US (1) US6366231B1 (zh)
JP (1) JP4774159B2 (zh)
CN (1) CN1258882C (zh)
DE (1) DE10117689A1 (zh)
IL (1) IL142325A0 (zh)

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US7518540B2 (en) * 2002-07-31 2009-04-14 Quantum Semiconductor Llc Multi-mode ADC and its application to CMOS image sensors
US7319423B2 (en) * 2002-07-31 2008-01-15 Quantum Semiconductor Llc Multi-mode ADC and its application to CMOS image sensors
JP3879671B2 (ja) * 2003-01-27 2007-02-14 ソニー株式会社 画像表示装置および画像表示パネル
JP4083139B2 (ja) * 2003-05-07 2008-04-30 三洋電機株式会社 アナログ−デジタル変換回路
EP1649516A2 (en) * 2003-07-16 2006-04-26 Koninklijke Philips Electronics N.V. Input stage resistant against negative voltage swings
US6784823B1 (en) * 2003-12-31 2004-08-31 Winbond Electronics Corp. Rail to rail dual slope ADC
US7315200B2 (en) * 2004-03-31 2008-01-01 Silicon Labs Cp, Inc. Gain control for delta sigma analog-to-digital converter
US7095354B2 (en) * 2004-08-12 2006-08-22 General Electric Company Very linear wide-range pipelined charge-to-digital converter
US7958769B2 (en) * 2005-02-14 2011-06-14 Olympus Ndt Detection of channel saturation in phase-array ultrasonic non-destructive testing
US7492810B2 (en) 2005-04-04 2009-02-17 General Electric Company Method and apparatus for segmented code correlation
US7388413B1 (en) * 2005-07-14 2008-06-17 Microsemi Corporation Ramp generator with fast reset
US20070012965A1 (en) * 2005-07-15 2007-01-18 General Electric Company Photodetection system and module
US7164379B1 (en) 2005-11-30 2007-01-16 General Electric Company Pipeline analog to digital converter
FR2901653B1 (fr) * 2006-05-24 2008-08-22 Commissariat Energie Atomique Dispositif microelectronique convertisseur analogique/numerique a equilibrage de charges ameliore
US20080001095A1 (en) * 2006-06-29 2008-01-03 Oliver Richard Astley Adaptive imaging system
JP4929060B2 (ja) * 2006-07-14 2012-05-09 ローム株式会社 アナログ／ディジタル変換器、照度センサ、照明装置、電子機器
US7388534B2 (en) * 2006-07-20 2008-06-17 General Electric Company Adaptive data acquisition for an imaging system
CN100428105C (zh) * 2006-08-25 2008-10-22 清华大学 1v电源非线性纠正的高温度稳定性基准电压源
US7990302B2 (en) * 2007-05-29 2011-08-02 Mitsubishi Electric Corporation Analog input device
US7936299B2 (en) 2009-06-30 2011-05-03 General Electric Company Capacitive integrate and fold charge-to-digital converter
EP2571168B1 (en) * 2010-05-14 2016-12-14 Toyota Jidosha Kabushiki Kaisha Sample-and-hold circuit and a/d converter
US8294607B2 (en) * 2010-10-29 2012-10-23 General Electric Company Multichannel digitizer and method of digitizing
US8471743B2 (en) * 2010-11-04 2013-06-25 Mediatek Inc. Quantization circuit having VCO-based quantizer compensated in phase domain and related quantization method and continuous-time delta-sigma analog-to-digital converter
JP5449290B2 (ja) * 2011-10-07 2014-03-19 キヤノン株式会社 ランプ信号出力回路、アナログデジタル変換回路、撮像装置、ランプ信号出力回路の駆動方法
CN102522991B (zh) * 2011-12-31 2014-05-21 开曼群岛威睿电通股份有限公司 采用三角积分调制的模拟数字转换器
US9689996B2 (en) 2013-04-05 2017-06-27 General Electric Company Integrated diode DAS detector
JP6327937B2 (ja) * 2013-05-09 2018-05-23 株式会社ブルックマンテクノロジ Ａ／ｄ変換回路用ディジタル補正回路、ａ／ｄ変換回路及びイメージセンサデバイス
CN103499991B (zh) * 2013-05-24 2016-01-06 矽创电子股份有限公司 具温度感测的模拟数字转换电路及其电子装置
DE102015212848A1 (de) * 2015-07-09 2017-01-12 Forschungszentrum Jülich GmbH Filterschaltung zur Filterung eines Eingangssignals eines Analog-Digital-Wandlers
CN107923983B (zh) * 2015-08-07 2021-09-28 皇家飞利浦有限公司 具有改进的空间准确度的成像探测器
JP6436022B2 (ja) * 2015-09-03 2018-12-12 株式会社デンソー Ａ／ｄ変換器
CN105811987B (zh) * 2016-03-09 2022-12-09 广州龙之杰科技有限公司 单积分型模数转换器及其转换方法
CN108293096B (zh) * 2016-09-08 2019-06-28 皇家飞利浦有限公司 辐射探测器和x射线成像系统
DE102017110976B8 (de) * 2017-05-19 2018-12-06 Infineon Technologies Austria Ag Selbstoszillierender Mehrrampen-Umsetzer und Verfahren zum Umsetzen einer Kapazität in ein digitales Signal
EP3429083B1 (en) * 2017-07-13 2020-09-02 ams International AG Method and circuit for current integration
CN111819797B (zh) * 2017-12-21 2024-04-30 ams国际有限公司 用于操作光学传感器装置的方法以及光学传感器装置
CN108444463A (zh) * 2017-12-21 2018-08-24 中国船舶重工集团公司第七0七研究所 一种抑制尖峰脉冲不对称性的数字闭环光纤陀螺电路
EP3557767B1 (en) * 2018-04-19 2023-01-11 ams AG Light-to-digital converter arrangement and method for light-to-digital conversion
JP6694090B1 (ja) 2019-03-01 2020-05-13 力晶積成電子製造股▲ふん▼有限公司Ｐｏｗｅｒｃｈｉｐ Ｓｅｍｉｃｏｎｄｕｃｔｏｒ Ｍａｎｕｆａｃｔｕｒｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ Ｄａ変換回路、不良ビット数検出回路及び不揮発性半導体記憶装置
CN110037736B (zh) * 2019-04-08 2023-11-17 深圳市贝斯曼精密仪器有限公司 一种具有模数转换功能的超声波探测电路
CN110417401B (zh) * 2019-07-31 2023-04-28 重庆线易电子科技有限责任公司 基于电荷寄存的数字隔离器
JP7385408B2 (ja) * 2019-09-11 2023-11-22 ローム株式会社 赤外線測定装置

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US3703002A (en) * 1971-12-06 1972-11-14 Fluke Mfg Co John Analog to digital converter and indicator using recirculation of remainder
US4144527A (en) * 1977-08-18 1979-03-13 General Electric Company Dual-slope analog to digital converter
FR2622375B1 (fr) * 1987-10-21 1990-02-02 Commissariat Energie Atomique Convertisseur analogique numerique a grande dynamique
US5101206A (en) * 1989-12-05 1992-03-31 Hewlett-Packard Company Integrating analog to digital converter
US5126743A (en) * 1990-05-25 1992-06-30 New Sd, Inc. System and method for converting a DSB input signal to a frequency encoded output signal
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US5117227A (en) * 1991-09-27 1992-05-26 Hewlett-Packard Company Continuously integrating high-resolution analog-to-digital converter
US5748134A (en) * 1996-03-01 1998-05-05 Ericsson Inc. Method and apparatus for converting an analog signal into digital format

Also Published As

Publication number Publication date
US6366231B1 (en) 2002-04-02
JP2002033664A (ja) 2002-01-31
CN1258882C (zh) 2006-06-07
CN1322061A (zh) 2001-11-14
JP4774159B2 (ja) 2011-09-14
DE10117689A1 (de) 2001-10-11

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Legal Events

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KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees